import requests


headers = {
    'accept': 'application/json, text/plain, */*',
    'x-ca-key': '203899271',
    'x-ca-nonce': 'fa971c3a-404b-41f3-ba2b-ef3812f8104b',
    'x-ca-signature': '66+WzSBm0Ih3IDlDmw7jeu0qHSGl4Ni6ZDtiCgQhl0E=',
    'x-ca-signature-headers': 'x-ca-key,x-ca-nonce',
}

params = {
    'deviceType': 'PC',
    'tagId': '3',
}

response = requests.get(
    'https://bizapi.csdn.net/community-cloud/v1/homepage/community/by/tag',
    params=params,
    # cookies=cookies,
    headers=headers,
)
print(response.text)